I'm just catching this sad news. Wow was she the ever living granny of JWD/JWN?
The one comfort I can take from this is that she has wished to leave this earth for years now, saying she was tired and ready to go. She had a very strong faith in the hereafter. I do, too, though mine is more vague than hers was. I know she is sparkling somewhere, feeling very loved and missed by us all.